There's no denying that she lives a jet-setting lifestyle as one of the world's most in demand supermodels.But after a few weeks in the US Bar Refaeli was back in her home country of Israel and treating herself to a little relaxation with a day at the pool.The 28-year-old star posted an online snap of herself in a purple bikini as she floated just below the surface of the water on Saturday.Floating around: Bar Refaeli posted a picture of herself wearing a purple bikini as she floated in a pool in her native Israel on Saturday. Read more: Dailymail.co.uk.